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0563 4409, 440 dP Air Flow ComboKit 1 with Bluetooth Hot Wire, NTC, TC, Vane Anemometer, 50m/s Max, Measures Air Velocity

Test & Measurement\Environmental Test & Measurement\AnemometersTesto Data Logging Air Quality Monitor, 12h Battery Life, 0.1°C Resolution - 440 Series - 0563 4409: This data logger from Testo monitors the quality, pressure and temperature of air in indoor settings. The device is supplied with a 100mm vane probe head and a hot wire probe head for flexibility when measuring. The 1m telescope provides a long reach for use in areas that are difficult to access. Its LCD screen shows readings clearly for ease of use. The device is battery-powered and has a long battery life of 12 hours for portability.Features & Benefits: Applications: What's the temperature measurement range of this device?: This air quality monitor has a broad temperature measurement range of -200°C to +1370°C with a TC (thermocouple) sensor and a measurement range of -40°C to +150°C with a NTC (negative temperature coefficient) sensor. This makes it a good choice for use in demanding applications.

Air Velocity Resolution	0.01m/s
Battery Life	12 h
Battery Type	AA
Best Air Velocity Accuracy	±1.5%+0.1 m/s(0.3 → 20 m/s)(Vane probe, Ø 100 mm), ±5%+0.5 m/s(0 → 20 m/s)(Hot wire probe)
Best Temperature Measurement Accuracy	±0.3(-25 →+74.9 °C)°C, ±0.4(+75 →+99.9 °C)°C, ±0.4(-40 →-25.1 °C)°C, ±0.5%
Maximum Air Velocity	50m/s
Maximum Operating Temperature	+50°C
Maximum Temperature	+1370(Temperature-TC)°C, +150(Temperature-NTC)°C
Measurement Parameters	Air Velocity, Differential Pressure, Humidity, Temperature, Volume Flow
Minimum Operating Temperature	-20°C
Model Number p	440 dP Air Flow ComboKit 1 with Bluetooth
Power Source	Battery
Probe Type	Hot Wire, NTC, TC, Vane
Temperature Measurement Resolution	0.1°C
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